/* KeyPug site. Same tokens as the extension (apps/extension/src/ui/keypug.css): the brand
   yellow is for the logo; the accent is caramel, with white text. Every pair meets WCAG
   2.1 AA. */
:root {
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "SF Mono", ui-monospace, Menlo, Consolas, monospace;
  --accent: #9A5F26;
  --accent-hover: #7A4A24;
  --accent-text: #FFFFFF;
  --soon-on-accent: rgba(0, 0, 0, .18);
  --bg: #F5F5F7;
  --surface: #FFFFFF;
  --text: #1C1C1F;
  --text-2: #5C5C66;
  --border: rgba(0, 0, 0, .10);
  --link: #0062CC;
  --info-soft: #E6F0FB;
  --info-text: #0A4A8F;
  --hover: #F7F7F9;
  --focus: 0 0 0 2px var(--bg), 0 0 0 4px var(--accent);
  --shadow: 0 1px 2px rgba(0, 0, 0, .08);
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1E1E1E;
    --surface: #252525;
    --text: #F5F5F7;
    --text-2: #A8A8AD;
    --border: rgba(255, 255, 255, .10);
    --accent: #A8652A;
    --accent-hover: #9A5F26;
    --link: #6CB4FF;
    --info-soft: #1B2B3E;
    --info-text: #A3CFFF;
    --hover: #2C2C2C;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4);
  }
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--link); text-underline-offset: 2px; }
a:focus-visible { outline: none; box-shadow: var(--focus); border-radius: 6px; }
.wrap { max-width: 880px; margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -9999px; top: 8px; }
.skip:focus { left: 8px; background: var(--surface); padding: 8px 12px; z-index: 1; }

.site-header { border-bottom: 1px solid var(--border); background: var(--surface); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 8px 20px; min-height: 60px; flex-wrap: wrap; }
.wordmark { display: inline-flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; }
.wordmark .logo { display: block; flex: none; }
.wordmark .logo-wordmark { font-size: 20px; font-weight: 700; letter-spacing: -.01em; }
.site-header nav { display: flex; gap: 20px; font-size: 15px; }

h1, h2, h3 { line-height: 1.2; letter-spacing: -.01em; }
h1 { font-size: clamp(32px, 6vw, 48px); margin: 0 0 16px; letter-spacing: -.02em; }
h2 { font-size: 26px; margin: 48px 0 12px; }
h3 { font-size: 19px; margin: 28px 0 8px; }
p, ul { margin: 0 0 16px; }
li { margin-bottom: 8px; }
.lede { font-size: 20px; color: var(--text-2); max-width: 640px; }

.hero { padding-top: 72px; padding-bottom: 40px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 0 20px; border-radius: 8px; font-size: 16px; font-weight: 600; text-decoration: none; border: 1px solid var(--border); background: var(--surface); color: var(--text); box-shadow: var(--shadow); }
.btn.primary { background: var(--accent); border-color: transparent; color: var(--accent-text); }
.btn.primary:hover { background: var(--accent-hover); }
.btn:not(.primary):hover { background: var(--hover); }
.soon { display: inline-block; font-size: 13px; font-weight: 600; padding: 2px 10px; border-radius: 999px; background: var(--info-soft); color: var(--info-text); }
.btn.primary .soon { background: var(--soon-on-accent); color: var(--accent-text); }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 16px; padding-top: 24px; padding-bottom: 56px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 22px; box-shadow: var(--shadow); }
.card h2 { font-size: 18px; margin: 0 0 8px; }
.card p { color: var(--text-2); margin: 0; font-size: 16px; }

.note { background: var(--info-soft); color: var(--info-text); border-radius: 10px; padding: 14px 16px; margin: 0 0 16px; }
.note a { color: inherit; }

.doc { padding: 56px 0 24px; max-width: 720px; }
.doc .meta { color: var(--text-2); }
.doc code { font-family: var(--mono); font-size: .88em; background: var(--surface); border: 1px solid var(--border); border-radius: 4px; padding: 1px 5px; overflow-wrap: anywhere; }
.perm { margin: 0 0 16px; }
.perm dt { font-weight: 600; margin-top: 16px; }
.perm dd { margin: 4px 0 0; color: var(--text-2); }

.site-footer { border-top: 1px solid var(--border); padding: 24px 0 40px; margin-top: 24px; color: var(--text-2); font-size: 15px; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }

@media (max-width: 480px) {
  body { font-size: 16px; }
  .hero { padding-top: 48px; padding-bottom: 24px; }
  .lede { font-size: 18px; }
  .actions .btn { width: 100%; }
  h2 { font-size: 23px; }
}